Products
Checkout & Acceptance
Dual Checkout Engine
99.5% Web3 atomic split + Direct Exchange QR
Direct Exchange QR
Binance, Bybit, OKX & mobile wallet transfers
Gasless Permit Checkout
ERC-2612 signature flow without native gas
Payment Widget & Button
Drop-in modal, HTML pay buttons & donations
Crypto POS Terminal
Browser register for retail & hospitality ($0 hardware)
Live Checkout Sandbox
DEMO
Test full checkout flows with zero signup
Billing, Payouts & Treasury
Crypto Invoices & Links
Itemized USD/EUR stablecoin billing links
Recurring Billing
Non-custodial SaaS subscriptions & renewals
Mass Payouts Hub
Batch disbursements up to 5,000 wallets
Stablecoin Treasury Hub
USDC, USDT, EURC, PYUSD & DAI settlement
Smart Settlement Router
Deterministic multi-chain split & routing
Accounting & ERP Audit
QuickBooks, Xero & NetSuite double-entry exports
Web3, AI & Infrastructure
AI Agent Commerce & A2A
AI
Autonomous spend policies, guardrails & MCP
HTTP 402 Agent Paywalls
Monetize REST APIs & LLMs per request
Software License Kit
Wallet-bound ES256 JWT software licensing
Player & Account Deposits
Idempotent user_id sub-ledger balance top-ups
White Label Gateway
Custom-branded non-custodial gateway engine
16 Blockchain Networks
Solana, Base, Sui, Aptos, NEAR, TRON, XRPL, BTC & Arc
16 Wallets & Multisig Vaults
30 Supported Currencies
30 Storefront Plugins
Payment Button
Non-Custodial Core
Enterprise & SLA
Swap & Bridge
Live
On-Chain Swap & Bridge
Tools Hub overview
Non-custodial liquidity & routing overview
Swap
Instant on-chain DEX token execution
USDC Bridge
Native Circle CCTP zero-slippage USDC transfers
Cross-Chain & Circle Arc
Cross-chain Swap
Single-flow swaps across major EVM & L2 chains
Unified USDC
Consolidated multi-chain USDC balance view
Payments on Arc
Deterministic USDC gas & sub-second finality
16-Chain Finality SLA Calculator
Supported Networks (16)
Free Crypto Tools (31)
Solutions
Digital Commerce & SaaS
E-Commerce & Retail
WooCommerce, Shopify, Magento & custom stores
SaaS & Web Services
Global subscriptions, seats & usage billing
AI Agents & API Paywalls
Machine-to-machine autonomous settlement
Digital Downloads & Software
Instant license keys & zero-chargeback delivery
VPS Hosting & Cloud
WHMCS, Blesta & automated server provisioning
Multi-Vendor Marketplaces
Instant seller split payouts without escrow delays
Global & Regulated Verticals
Gaming & GameFi
In-game items, server stores & player top-ups
Licensed iGaming
High-approval deposits & treasury settlement
Travel & Hospitality
Cross-border high-ticket flights, hotels & charters
Freelancers & Agencies
0.5% flat international retainers & invoices
Charity, NGOs & Creators
Borderless transparent crypto donations
Global Coverage (30 Markets)
Supported regional corridors & EU MiCA guide
Explore All 20 Industry Solutions
B2B Wholesale & Import/Export
Luxury Retail & Boutique POS
Case Studies & TCO ROI
Developers
API, Webhooks & AI Protocol
Developer Hub
Quickstarts, architecture diagrams & testnets
REST API v1 Reference
OPENAPI
20 OpenAPI 3.1.0 endpoints & Postman Collection
MCP Server (21 Tools)
v1.0
@xpayr/mcp-server for Claude, Cursor & Windsurf
Webhooks Catalog (HMAC)
9 signed IPN event schemas & retry backoff
Development API Guide
Payment session lifecycle & callback handling
SDKs, Plugins & Code Tools
Official SDKs & Packages
@xpayr/node-sdk, xpayr/xpayr-php & OpenAPI
Integrations & 30 Plugins
WooCommerce, Shopify, Odoo, Webflow, Framer, Cloudflare & Supabase
License Kit Docs
ES256 JWT verification & offline key validation
8-Language Code Generator
Generate Node, Python, PHP, Go, Rust & cURL code
Changelog & Releases
Latest smart contract, SDK & API updates
Legacy Webhook Translator
HTTP 402 Paywall Builder
Interactive API Docs
GitHub (@xpayrcom)
System Status
Resources
Free Tools & Benchmarks
Free Crypto Tools Hub
31 interactive fee, EIP-712 permit, finality, MiCA & 402 tools
Compare 30 Crypto Gateways
Side-by-side fee, custody & settlement matrix
Gateway Alternatives
BitPay, NOWPayments, CoinGate & Stripe guides
10 Provider Migration Playbooks
15-min API & webhook adapters from legacy gateways
Social Demo Library
Recorded checkout, QR & merchant UI walkthroughs
Trust, Security & Support
Trust Center
16 operational proof explainers & on-chain verification
Security Architecture
Zero private-key custody & atomic split design
Compliance & EU MiCA
Non-custodial regulatory scope & EURC readiness
Help Center & FAQ
Answers on wallets, fees, tolerances & webhooks
Support & Contact
24/7 merchant support desk & engineering inquiries
Blog & Research
Partner Program
Press & Media Kit
Brand Assets
AI Citation Kit
Merchant Support
Pricing
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